1840159300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2473}}^1$

素因数の和:3557

約数の個数: 72

約数和(自身を含む): 4569735296

約数和(自身を除く): 2729575996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1063, 2126, 2473, 4252, 4946, 5315, 7441, 9892, 10630, 12365, 14882, 17311, 21260, 24730, 26575, 29764, 34622, 37205, 49460, 53150, 61825, 69244, 74410, 86555, 106300, 123650, 148820, 173110, 186025, 247300, 346220, 372050, 432775, 744100, 865550, 1731100, 2628799, 5257598, 10515196, 13143995, 18401593, 26287990, 36803186, 52575980, 65719975, 73606372, 92007965, 131439950, 184015930, 262879900, 368031860, 460039825, 920079650, 1840159300]

約数ペア:

[(1, 1840159300), (2, 920079650), (4, 460039825), (5, 368031860), (7, 262879900), (10, 184015930), (14, 131439950), (20, 92007965), (25, 73606372), (28, 65719975), (35, 52575980), (50, 36803186), (70, 26287990), (100, 18401593), (140, 13143995), (175, 10515196), (350, 5257598), (700, 2628799), (1063, 1731100), (2126, 865550), (2473, 744100), (4252, 432775), (4946, 372050), (5315, 346220), (7441, 247300), (9892, 186025), (10630, 173110), (12365, 148820), (14882, 123650), (17311, 106300), (21260, 86555), (24730, 74410), (26575, 69244), (29764, 61825), (34622, 53150), (37205, 49460)]